James Russo

Engineering Lead

About:

James Russo is an engineering lead at HeyGen and co-creator of HyperFrames, the open-source framework that turns HTML into video. Before HeyGen, James led backend developer-platform work at Brex.

James’s Articles (1)

HyperFrames9 min read

Our harness beats Claude Code: here’s how

How the HyperFrames team built a coding agent atop DeepSeek Harness that self-evolves, organizes context, and cuts token cost by 30% compared to Claude Code.

Written by James Russo

Published November 13th, 2026

Our harness beats Claude Code: here’s how

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